Store owners use retail display cases to showcase and protect products until they sell. By employing the right techniques, sellers can use a display case to highlight a product’s best features, drawing the buyer’s eye. The case also protects items from theft, damage, and dust, whether they are jewels, coins, or comic books. Properly setting up a retail display requires choosing the right display case and products, creating a layout plan, and attractively arranging the products for sale.